20009312 (number)

20009312 is an even 8-digits composite number following 20009311 and preceding 20009313. In scientific notation, it is written as 2.0009312 × 10^7. The sum of its digits is 17. It has a total of 8 prime factors and 48 positive divisors. There are 9600000 positive integers (up to 20009312) that are relatively prime to 20009312.

Interesting facts

Basic properties

Name

Name twenty million nine thousand three hundred twelve

Notation

Scientific notation 2.0009312 × 10^7
Engineering notation 2.0009312 × 10^6

Prime Factorization of 20009312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 151 × 101 × 41

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1250582
Product of the distinct prime numbers

The prime factorization of 20009312 is 2 × 2 × 2 × 2 × 2 × 151 × 101 × 41. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 9, 66, 84, 144, 205, 5499, 5629, 96274, 64109, 620604, 658415, 1794931, 301961, 83972662, 27785821, 838157149, 337286205, 5208063230, 3835932909

Basic calculations (n = 20009312)

Multiplication

n×y
n×2 40018624
n×3 60027936
n×4 80037248
n×5 100046560

Division

n÷y
n÷2 10004656
n÷3 6669770.6666667
n÷3 5002328
n÷5 4001862.4

Exponentiation

ny
n2 400372566713344
n3 8.0111796036081E+21
n4 1.6029819217663E+29
n5 3.2074565402982E+36

Nth Root

y√n
2√n 4473.1769470925
3√n 271.48388288436
4√n 66.881813276051
5√n 28.856684502183

Divisors of 20009312

1, 2, 4, 8, 16, 32, 41, 82, 101, 151, 164, 202, 302, 328, 404, 604, 656, 808, 1208, 1312, 1616, 2416, 3232, 4141, 4832, 6191, 8282, 12382, 15251, 16564, 24764, 30502, 33128, 49528, 61004, 66256, 99056, 122008, 132512, 198112, 244016, 488032, 625291, 1250582, 2501164, 5002328, 10004656, 20009312

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20009311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20009312 can be divided by 48 positive divisors. The sum of these divisors (counting 20009312) is 1, the average is 0.020833333333333.

Base conversion 20009312

Base System Value
2 Binary 1001100010101000101100000
3 Ternary 1101122120121122
4 Quaternary 1030111011200
5 Quinary 20110244222
6 Senary 1552511412
8 Octal 114250540
10 Decimal 20009312
12 Duodecimal 684b568
16 Hexadecimal 1315160
20 Vigesimal 65135c
36 Base36 bwva8

Cryptographic Hash Functions

md5 3a9b1fe49ed268fdd8cda089f56b5a88
sha1 a810c7d9cd80da4fd14a5bc7aee70078c5a3c0b8
sha256 a0aff427678b65bc8615c0c3fe00277d158c198e10f49965076e409b53c4ef6e
sha512 93e5bce913e860ef05e29c5ddd1cbed5dd8e8856d5df037c5d85095000a30813b4716a38306840a059fd22b904a141e83cccd8598a337d4886a38fd83fc88a88
ripemd-160 4876fabffb32bbe229592e8919f82e131cc24c1b

20009312 as geometric shapes

Circle

Radius = n
Diameter 40018624
Circumference 125722215.16517
Area 1.2578075142855E+15

Sphere

Radius = n
Volume 3.3557150652378E+22
Surface area 5.0312300571421E+15
Circumference 125722215.16517

Square

Length = n
Perimeter 80037248
Area 400372566713344
Diagonal 28297440.404155

Cube

Length = n
Surface area 2402235400280064
Volume 8.0111796036081E+21
Space diagonal 34657145.008498

Equilateral Triangle

Length = n
Perimeter 60027936
Area 1.7336640687607E+14
Altitude 17328572.504249

Triangular Pyramid

Length = n
Surface area 1.7336640687607E+14
Volume 9.4412657050244E+20
Height 9432480.1347182